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  <title>Understanding Express Routes: A Complete Guide</title>
  <meta name="description" content="Learn how to master Express.js routing with practical examples and best practices for building scalable Node.js applications." />
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<article class="blog-post">
  <header>
    <h1>Understanding Express Routes: A Complete Guide</h1>
    <div class="metadata">
      <address class="author">
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        By <a rel="author" href="#">Jane Doe</a>
      </address>
      <time datetime="2023-12-14">December 14, 2023</time>
    </div>
  </header>

  <section class="content">
    <h2>Introduction</h2>
    <p>Express.js has become the de facto standard for building web applications with Node.js. At its core, routing is one of the most fundamental concepts you need to master.</p>

    <h2>Basic Route Structure</h2>
    <p>Express routes follow a simple pattern that combines HTTP methods with URL paths:</p>
    
    <pre><code>{`
app.get('/users', (req, res) => {
  res.send('Get all users');
});
`}</code></pre>

    <h2>Route Parameters</h2>
    <p>Dynamic routes can be created using parameters:</p>
    
    <pre><code>{`
app.get('/users/:id', (req, res) => {
  const userId = req.params.id;
  res.send(\`Get user \${userId}\`);
});
`}</code></pre>

    <h2>Middleware Integration</h2>
    <p>Routes can include middleware functions for additional processing:</p>
    
    <pre><code>{`
const authMiddleware = (req, res, next) => {
  // Authentication logic
  next();
};

app.get('/protected', authMiddleware, (req, res) => {
  res.send('Protected route');
});
`}</code></pre>
  </section>

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      <span class="tag">Express.js</span>
      <span class="tag">Node.js</span>
      <span class="tag">Web Development</span>
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